package io.datajek.springbasics.movierecommendersystem.lesson4;


import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

@Component
public class RecommenderImplementation {

    //使用过滤器接口选择过滤器
    @Autowired
    private Filter filter;

    public RecommenderImplementation(Filter filter){
        super();
        this.filter = filter;
    }

    public String[] recommendMovies (String movie) {
        //使用基于内容的过滤器来寻找类似的电影

        System.out.println("\nName of the filter in use:" + filter + "\n");
        //打印正在使用的接口实现的名称

        String[] results = filter.getRecommendations("Finding Dory");
        //返回结果
        return results;
    }
}
